H2H data updated: 2026-07-18 14:16 UTC
Robert Seguso vs Toshiro Sakai H2H: 1-0
Robert Seguso holds a 1–0 lead over Toshiro Sakai in their ATP head-to-head. Across 1 main-draw meeting, Robert Seguso leads 1–0 on hard courts. Most recently, Robert Seguso won the 1985 Tokyo Outdoor second round 6-2 6-2.
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USA
Age 63
Right-Handed
190 cm / 6'3"
H2H
1
–
0
1 main draw meetings
JPN
Age 78
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Oct 16, 1985* | Tokyo Outdoor | ATP 250 | R64 | Hard | Robert Seguso | 6-2 6-2 | Toshiro Sakai | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Robert Seguso | #773 | #22 | 242 | 1,885 | 86 | 90 | 48.9% | 0 | 0 | 0 | 0 | 0 | 0 |
| Toshiro Sakai | — | — | — | 1,656 | — | — | — | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Robert Seguso | Toshiro Sakai | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 1983 | 7–5 | 58.3% | #321 | 1,585 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1984 | 5–13 | 27.8% | #209 | 1,560 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1985 | 12–9 | 57.1% | #56 | 1,669 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1986 | 19–12 | 61.3% | #28 | 1,843 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1987 | 11–16 | 40.7% | #135 | 1,679 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 1988 | 19–13 | 59.4% | #37 | 1,772 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 1989 | 12–16 | 42.9% | #86 | 1,675 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 1990 | 1–5 | 16.7% | #367 | 1,615 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 1991 | 0–1 | 0.0% | #818 | 1,592 | 0 | 0 | — | — | — | — | — | — | — |